53425848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{653}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 153192960

約数和(自身を除く): 99767112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 653, 974, 1306, 1461, 1948, 1959, 2612, 2922, 3409, 3896, 3918, 4571, 5224, 5844, 6818, 7836, 9142, 10227, 11688, 13636, 13713, 15672, 18284, 20454, 27272, 27426, 36568, 40908, 54852, 81816, 109704, 318011, 636022, 954033, 1272044, 1908066, 2226077, 2544088, 3816132, 4452154, 6678231, 7632264, 8904308, 13356462, 17808616, 26712924, 53425848]

約数ペア:

[(1, 53425848), (2, 26712924), (3, 17808616), (4, 13356462), (6, 8904308), (7, 7632264), (8, 6678231), (12, 4452154), (14, 3816132), (21, 2544088), (24, 2226077), (28, 1908066), (42, 1272044), (56, 954033), (84, 636022), (168, 318011), (487, 109704), (653, 81816), (974, 54852), (1306, 40908), (1461, 36568), (1948, 27426), (1959, 27272), (2612, 20454), (2922, 18284), (3409, 15672), (3896, 13713), (3918, 13636), (4571, 11688), (5224, 10227), (5844, 9142), (6818, 7836)]